NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Revised - Amendment 2 to IEC 61643-1: Surge protective devices connected to Low-voltage power distribution systems - Performance requirements and testing methods.
Begin
2002-08-09
Planned document number
IEC 37A/123A/CD
Responsible national committee
DKE/UK 441.1 - Überspannungsableiter bis 1000 V
